8536160

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1767

約数の個数: 48

約数和(自身を含む): 20829312

約数和(自身を除く): 12293152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 1721, 2480, 3442, 4960, 6884, 8605, 13768, 17210, 27536, 34420, 53351, 55072, 68840, 106702, 137680, 213404, 266755, 275360, 426808, 533510, 853616, 1067020, 1707232, 2134040, 4268080, 8536160]

約数ペア:

[(1, 8536160), (2, 4268080), (4, 2134040), (5, 1707232), (8, 1067020), (10, 853616), (16, 533510), (20, 426808), (31, 275360), (32, 266755), (40, 213404), (62, 137680), (80, 106702), (124, 68840), (155, 55072), (160, 53351), (248, 34420), (310, 27536), (496, 17210), (620, 13768), (992, 8605), (1240, 6884), (1721, 4960), (2480, 3442)]